| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 4 |
15.4%
|
| 2 | Is in the process of being registered | 1 |
3.8%
|
| 3 | No | 20 |
76.9%
|
| 4 | Don't know | 1 |
3.8%
|
| Sysmiss | 45016 |